User manual HYUNDAI R140LC-7A BROCHURE

[. . . ] The proportional pressure controls reduce unnecessary exertion while ensuring precise operation. Large windows allow excellent visibility in all directions. Low noise design . The Robex 7A series is designed with low operation noise in mind. Hyundai engineering made efforts to keep interior and exterior noise levels to a minimum. [. . . ] The Mitsubishi D04FD-TAA engine is based on the highly successful Mitsubishi SK series engines. These engines combine proven full authority electronic controls with reliable performance you expect from one of the most successful and durable engine design. Increased Higher Performance Reinforced Bucket and Bucket Linkage To prevent excessive wear of pins and bushes, sealed joints have been applied. Bucket link design incorporates high durability and anti wear characteristics. Additional reinforcement plates on cutting edge section are welded. Thicker steel and an additional lateral plate are put in place to reinforce the bucket. Strong and Stable Lower Frame Reinforced box-section frame is all welded using low-stress, high-strength steel. It guarantees safety and resistance against external impact when driving on rough ground or working on wet sites. The use of highly durable upper and lower rollers and track guards ensures proper machine transfer on all terrains. The long undercarriage incorporates heavy duty excavator style components. An X-leg type center frame is integrally welded for maximum strength and durability. Powerful and Precise Swing Control Improved shock absorbing characteristics make stopping swing movement a precise and smooth action. Track Rail Guide & Adjusters Durable track rail guides keep track links in place. Track adjustment is made easy by using a standard grease operated cylinder track adjusters including shock absorbing springs. (Full Track Guide: Option) HYUNDAI CONSTRUCTION EQUIPMENT 08 / 09 R140LC-7A_new_en 13-10-2007 09:52 Pagina 10 Robex 140LC-7A Full open doors and the use of one master key system provide easy access during servicing. Reliability & Serviceability Side Cover with Left & Right Swing Open Type Easy access to vital components gives unrestricted view of components allowing easy maintenance and repair. Easy to maintain engine components A cooling and preheating system are provided for optimum and immediate operation, guaranteeing longer life for the engine and hydraulic components. Servicing of the engine and hydraulics is considerably simplified due to total accessibility. Centralized Electric Control Box and Easy Change Air Cleaner Assembly Electric control box and air cleaner are centralized in one and the same compartment for easy service. Highly efficient Hydraulic Pump Pump output capacity has been increased. Large tool box for extra storage R140LC-7A_new_en 13-10-2007 09:52 Pagina 11 Durability of structure proven through FEM (Finite Element Method) analysis and long term durability test. HYUNDAI CONSTRUCTION EQUIPMENT 10 / 11 R140LC-7A_new_en 13-10-2007 09:52 Pagina 12 Specifications Engine Model Type Rated flywheel horse power J1995 (gross) J1349 (net) 6271/1 (gross) DIN 6271/1 (net) Max. 4. 6 m (15' 1"); 4. 1 m (13' 5") mono boom and 4. 9 m (16' 1") adjustable boom and 1. 90 m (6' 3"); 2. 10 m (6' 11"); 2. 50 m (8' 2"); 3. 00 m (9' 10") arms are available. Buckets are all-welded, high-strength steel implements. 1. 9 m (6' 3") 2. 1 m (6' 11") 2. 5 m (8' 2") 3. 00 m (9' 10") Digging force Arm Length Weight Bucket digging force SAE mm (ft. in) kg (lb) kN kgf lbf kN kgf lbf kN kgf lbf kN kgf lbf 1. 90 (6 ' 3") 560 (1, 230) 83. 4 [91] 8, 500 [ 9, 270] 18, 740 [ 20, 440 ] 96. 1 [ 104. 8 ] 9, 800 [ 10, 690 ] 21, 610 [ 23, 570 ] 74. 5 [ 81. 3 ] 7, 600 [ 8, 290] 16, 760 [ 18, 280 ] 78. 5 [ 85. 6 ] 8, 000 [8, 730] 17, 640 [19, 240] 2. 10 (6 ' 11") 580 (1, 280) 83. 4 [91] 8, 500 [9, 270] 18, 740 [20, 440] 96. 1 [104. 8] 9, 800 [10, 690] 21, 610 [23, 570] 71. 6 [78. 1] 7, 300 [7, 960] 16, 090 [17, 550] 75. 5 [82. 4] 7, 700 [8, 400] 16, 980 [18, 520] 2. 50 (8' 2") 610 (1, 340) 83. 4 [91] 8, 500 [9, 270] 18, 740 [20, 440] 96. 1 [104. 8 ] 9, 800 [10, 690] 21, 610 [23, 570] 61. 8 [67. 4 ] 6, 300 [6, 870] 13, 890 [15, 150] 64. 7 [70. 6 ] 6, 600[7, 200] 14, 550 [15, 870] Standard arm 3. 00 (9 ' 10") 670 (1, 480) 83. 4 [91] 8, 500 [9, 270] 18, 740 [20, 440] 96. 1 [104. 8] 9, 800 [10, 690] 21, 610 [23, 570] 53. 9 [59. 0] 5, 500 [6, 020] 12, 130 [13, 270] 56. 9 [62. 1] 5, 800 [6, 330] 12, 790 [13, 950] Remark ISO [ ]: Power Boost Arm crowd force SAE ISO Note: Arm weight including bucket cylinder and linkage. HYUNDAI CONSTRUCTION EQUIPMENT 12 / 13 R140LC-7A_new_en 13-10-2007 09:52 Pagina 14 Dimensions & Working ranges Dimensions R140LC-7A Tumbler distance Overall length of crawler Ground clearance of counterweight Tail swing radius Rear-end length Overall width of upperstructure Overall height of cab Min. ground clearance Track gauge Boom length Arm length Overall length Overall height of boom Track shoe width Overall width Standard Equipment Working ranges R140LC-7A Boom length Arm length Max. swing radius Standard Equipment R140LC-7A_new_en 13-10-2007 09:52 Pagina 15 Dimensions R140LC-7A Adjustable Boom Tumbler distance Overall length of crawler Ground clearance of counterweight Tail swing radius Rear-end length Overall width of upperstructure Overall height of cab Min. ground clearance Track gauge Boom length Arm length Overall length Overall height of boom Adjustable boom Track shoe width Overall width Working ranges R140LC-7A Adjustable Boom Boom length Arm length Max. swing radius Adjustable boom HYUNDAI CONSTRUCTION EQUIPMENT 14 / 15 R140LC-7A_new_en 13-10-2007 09:53 Pagina 16 Dimensions & Working ranges Dimensions R140LCD-7A Tumbler distance Overall length of crawler Ground clearance of counterweight Tail swing radius Rear-end length Overall width of upperstructure Overall height of cab Min. ground clearance Track gauge Ground clearance of blade up Depth of blade down Height of blade Width of blade Boom length Arm length Overall length Overall height of boom Track shoe width Overall width Standard Equipment Working ranges R140LCD-7A Boom length Arm length Max. swing radius Standard Equipment R140LC-7A_new_en 13-10-2007 09:53 Pagina 17 Dimensions R140LCM-7A Tumbler distance Overall length of crawler Ground clearance of counterweight Tail swing radius Rear-end length Overall width of upperstructure Overall height of cab Min. ground clearance Track gauge Boom length Arm length Overall length Overall height of boom Track shoe width Overall width Standard Equipment Working ranges R140LCM-7A Boom length Arm length Max. swing radius Standard Equipment HYUNDAI CONSTRUCTION EQUIPMENT 16 / 17 R140LC-7A_new_en 13-10-2007 09:53 Pagina 18 Lifting Capacities Lifting capacities R140LC-7A · Boom : 4. 6 m (15' 1") Load point height m (ft) Rating over-front Rating over-side or 360 degree · Arm: 1. 9 m (6' 3") · Bucket : 0. 58 m3 (0. 76 yd3) SAE heaped Load radius · Shoe : 600 mm (24") triple grouser shoe with 2, 200 kg (4, 850 lb) Counterweight At max. [. . . ] The load point is a hook (standard equipment) located on the back of the bucket. (*) indicates load limited by hydraulic capacity. HYUNDAI CONSTRUCTION EQUIPMENT 20 / 21 R140LC-7A_new_en 13-10-2007 09:53 Pagina 22 Notes R140LC-7A_new_en 13-10-2007 09:53 Pagina 23 HYUNDAI CONSTRUCTION EQUIPMENT 22 / 23 R140LC-7A_new_en 13-10-2007 09:53 Pagina 24 Standard Equipment ISO standard cab · All-weather steel cab with all-around visibility · Safety glass windows · Raise-up type windshield wiper · Sliding fold-in front window · Sliding side window · Lockable door · Hot & cool box · Accessory box & Ash-tray Computer Aided Power Optimization (New CAPO) system · 2-power mode, 3-work mode, 2-user mode · Auto deceleration & one touch deceleration system · Auto warm up system · Auto overheat prevention system Air-conditioner (5, 000 kcal/hr; 20, 000 BTU/hr) FATC (Full Automatic Temperature Control) Self diagnostic system Centralized monitoring · LCD display Engine speed Clock & Error code · Gauges Fuel level gauge Engine coolant temperature gauge Hyd. oil temperature gauge · Warning Engine coolant & Fuel level Check Engine & CPU Engine oil pressure Engine coolant temperature Hyd. oil temperature Low battery Air cleaner clogging Optional Equipment Heater (7, 500 kcal/hr; 30, 000 BTU/hr) Heater & Defroster Sun visor for cabin inside Beacon lamp Safety lock valve for arm cylinder Quick coupler piping kit Accumulator, work equipment lowering 12 volt power supply (24 V DC to 12 V DC converter) Electric. 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